Struct Spend 

pub struct Spend { /* private fields */ }

What a run spent, and what it could not price.

Serialisable so an interrupted run can carry its ledger across a stop: a budget bounds a run, and a run that stopped and continued is one run.

Implementations

impl Spend

pub fn add(&mut self, model: &str, charge: Charge)

Add a charge, remembering an unpriced call rather than skipping it.

pub fn micros(&self) -> Micros

pub fn is_complete(&self) -> bool

Whether every call that happened could be priced.

The question a cost budget’s enforcement depends on: a total that missed calls is not a total, and reporting it as one would be the pretending Runtime 0.1 §8 forbids.

pub fn unpriced(&self) -> impl Iterator<Item = (&str, &str)>

Model name and why it could not be priced.

pub fn rendered(&self) -> Option<String>

What was spent, when anything could be priced at all.

Trait Implementations

impl Clone for Spend

fn clone(&self) -> Spend

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Spend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Spend

fn default() -> Spend

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Spend

where Spend: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Spend

impl PartialEq for Spend

fn eq(&self, other: &Spend) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Spend

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Spend